HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Port of Spain

$332+ Cheap flights from San Francisco (SFO) to Port of Spain (POS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — POS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Port of Spain with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Francisco to Port of Spain Piarco Intl are usually found in November or May, booked 8 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from San Francisco to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$596
(Copa Airlines)

One-way from

$332
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$658
Provider with most accurate pricing for San Francisco-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Port of Spain Piarco Intl flights.
Search Deals
From San Francisco to Port of Spain Piarco Intl
Search Deals
One-way flight from San Francisco to Port of Spain Piarco Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from San Francisco to Port of Spain

Cheapest flights from San Francisco to Port of Spain
Explore the most affordable flight options available from San Francisco to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Copa Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/281:40 amSFO - POS
1 stop21h 03mCopa Airlines
Mon 5/53:44 amPOS - SFO
1 stop22h 56mCopa Airlines
Deal found 3/27$596
This JetBlue deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:45 pmSFO - POS
1 stop11h 46mJetBlue
Tue 6/172:50 pmPOS - SFO
1 stop13h 54mJetBlue
Deal found 3/27$627
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:43 amSFO - POS
1 stop19h 40mUnited Airlines
Thu 5/1512:30 amPOS - SFO
1 stop12h 15mUnited Airlines
Deal found 3/27$658
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:30 pmSFO - POS
2 stops16h 26mAmerican Airlines
Tue 5/63:05 pmPOS - SFO
2 stops24h 29mAmerican Airlines
Deal found 3/27$663
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/71:37 amSFO - POS
1 stop21h 10mMultiple Airlines
Thu 5/153:44 amPOS - SFO
2 stops19h 43mMultiple Airlines
Deal found 3/27$700

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from San Francisco to Port of Spain that are best for you.

Fly from

San Francisco

Fly to

Port of Spain

Route

Depart

Return

Price

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Mon 4/28

1:40 am-1:43 am

1 stop21h 03m

Port of Spain Piarco Intl

Mon 5/5

3:44 am-11:40 pm

1 stop22h 56m

$596

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Tue 6/10

10:45 pm-1:31 pm

1 stop11h 46m

Port of Spain Piarco Intl

Tue 6/17

2:50 pm-1:44 am

1 stop13h 54m

$627

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Wed 5/7

12:43 am-11:23 pm

1 stop19h 40m

Port of Spain Piarco Intl

Thu 5/15

12:30 am-9:45 am

1 stop12h 15m

$658

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Tue 4/29

6:30 pm-1:56 pm

2 stops16h 26m

Port of Spain Piarco Intl

Tue 5/6

3:05 pm-12:34 pm

2 stops24h 29m

$663

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Wed 5/7

1:37 am-1:47 am

1 stop21h 10m

Port of Spain Piarco Intl

Thu 5/15

3:44 am-8:27 pm

2 stops19h 43m

$700

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Thu 4/3

1:45 pm-12:55 pm

2 stops20h 10m

$332

San FranciscoPort of Spain

SFO - POS

SFOPOS

San Francisco

Wed 4/2

12:43 am-11:23 pm

1 stop19h 40m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from San Francisco to Port of Spain

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Port of Spain in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Port of Spain flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Port of Spain flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Port of Spain flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Port of Spain flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Port of Spain flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Port of Spain

How far ahead should I book a flight from San Francisco to Port of Spain?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Port of Spain. Price data was last updated on March 21, 2025.

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Port of Spain. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Francisco to Port of Spain?

Currently, October is the cheapest month in which you can book a flight from San Francisco to Port of Spain (average of $435). Flying from San Francisco to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to POS?

Find hourly flight availability from San Francisco to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Port of Spain in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Port of Spain when rainfall is around 1.2 in.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port of Spain. Reviews last updated March 28, 2025.
Copa Airlines
7.5
Good
1,395 reviews

Entertainment

6.8

Overall

7.5

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.5
Good
1,395 reviews
Copa Airlines
7.5
Good
1,395 reviews

Entertainment

6.8

Overall

7.5

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
United Airlines
7.4
Good
8,603 reviews
Copa Airlines
7.5
Good
1,395 reviews

Entertainment

6.8

Overall

7.5

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
JetBlue
7.3
Good
2,923 reviews
Copa Airlines
7.5
Good
1,395 reviews

Entertainment

6.8

Overall

7.5

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,395 reviews

Entertainment

6.8

Overall

7.5

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Francisco to Port of Spain round-trip?

    Cheapflights users have booked flights from San Francisco to Port of Spain round-trip from $596. Other airlines that can offer you cheap pricing are JetBlue, from $627, and United Airlines, from $658. Users have found that Copa Airlines is 23% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Francisco to Port of Spain that include hotel bookings?

    Yes. In addition to deals on San Francisco to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Port of Spain.

  • Can I find deals for business class flights from San Francisco to Port of Spain?

    Yes. Cheapflights offers flight deals from San Francisco to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Port of Spain?

    Currently, October is the cheapest month in which you can book a flight from San Francisco to Port of Spain (average of $435). Flying from San Francisco to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from San Francisco to Port of Spain

Discover the top 4 airlines that operate flights from San Francisco to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$492Average$699FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$530Average$736FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$626Average$848FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$637Average$811FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.